E31
Non-billablePolyglandular dysfunction
Polyglandular dysfunction
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
E20-E35
Child Codes
5
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Child Codes (5)
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code E31?
ICD-10-CM code E31 represents "Polyglandular dysfunction". It is a non-billable header code — use a more specific child code for billing purposes.
Is E31 a billable code?
No, E31 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under E31.
What chapter is E31 in?
E31 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E31?
E31 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); galactorrhea (N64.3); gynecomastia (N62); and 3 more.
What are the subcategories under E31?
E31 has 5 child codes, including: E31.0 (Autoimmune polyglandular failure), E31.1 (Polyglandular hyperfunction), E31.2 (Multiple endocrine neoplasia [MEN] syndromes), E31.8 (Other polyglandular dysfunction), and 1 more.
What are the UMLS CUIs for E31?
E31 is linked to 1 UMLS Concept Unique Identifier: C0154222. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.